BFP405 Infineon Technologies, BFP405 Datasheet - Page 4

• Manufacturer Part Number: BFP405
• Description: RF TRANSISTOR, NPN, SOT-343
• Manufacturer: Infineon Technologies

Specifications of BFP405

• Transistor Polarity: N Channel
• Collector Emitter Voltage V(br)ceo: 4.5V
• Gain Bandwidth Ft Typ: 25GHz
• Power Dissipation Pd: 55mW
• Dc Collector Current: 12mA
• Operating Temperature Range: -65°C To +150°C
• Rf: RoHS Compliant
• Dc Current Gain Hfe: 95
• Rohs Compliant: Yes
• Packages: SOT343
• Vceo (max): 4.5 V
• Ic(max): 12.0 mA
• Nfmin (typ): 1.25 dB
• Gmax (typ): 23.0 dB
• Oip3: 15.0 dBm

SPICE Parameter (Gummel-Poon Model, Berkley-SPICE 2G.6 Syntax):
Transitor Chip Data:
IS =
VAF =
NE =
VAR =
NC =
RBM =
CJE =
TF =
ITF =
VJC =
TR =
MJS =
XTI =
C`-E`-dioden Data (Berkley-Spice 1G.6 Syntax): IS = 2 fA; N = 1.02 -, RS = 20 Ω
All parameters are ready to use, no scalling is necessary.
Package Equivalent Circuit:
The SOT343 package has two emitter leads. To avoid high complexity to the package equivalent
circuit both leads are combined in one electrical connection
Extracted on behalf of Infineon Technologies AG by: Institut für Mobil- und Satellitentechnik (IMST)
For examples and ready to use parameters please contact your local Infineon Technologies distributor
or sales office to obtain a InfineonTechnologies CD-ROM or see Internet: http//www.infineon.com/silicondiscretes
0.21024
39.251
1.7763
34.368
1.3152
1.3491
3.7265
4.5899
1.3364
0.99532
1.4935
0
3
fA
V
-
V
-
Ω
fF
ps
A
V
ns
-
-
BF =
IKF =
BR =
IKR =
RB =
RE =
VJE =
XTF =
PTF =
MJC =
CJS =
XTB =
FC =
83.23
0.16493
10.526
0.25052
15
1.9289
0.70367
0.3641
0
0.48652
0
0
0.99469
4
-
A
-
mA
Ω
-
V
-
deg
-
fF
-
L
L
L
L
L
L
C
C
C
NF =
ISE =
NR =
ISC =
IRB =
RC =
MJE =
VTF =
CJC =
XCJC =
VJS =
EG =
TNOM
Valid up to 6GHz
BI
BO
EI
EO
CI
CO
BE
CB
CE
=
=
=
=
=
=
=
=
=
0.47
0.53
0.23
0.05
0.56
0.58
136
6.9
134
1.0405
15.761
0.96647
0.037223
0.21215
0.12691
0.37747
0.19762
96.941
0.08161
0.75
1.11
300
2005-10-11
BFP405
pH
pH
pH
nH
nH
nH
fF
fF
fF
-
fA
-
fA
mA
Ω
-
V
fF
-
V
eV
K